The house was built in the early 19th century.

这座房子建于19世纪早期。

《柯林斯英汉双解大词典》

The region was bypassed during the Lewis and Clark Expedition in the early 19th century.

十九世纪早期，刘易斯和克拉克探险队绕着该地区走过。

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The country's first modern schools opened in the early 19th century, far earlier than in most of the region.

19世纪初期，这个国家就开立了第一批高等学府，比这一地区的大多数国家早得多。

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The last time this volcano did erupt in the early 19th century, he says,it lasted two years.

VOA: standard.2010.04.16

Early in the early 19th Century, many of the finest European automata were sent to China.

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Some European countries tried, and failed, to stop artisans emigrating to America in the early 19th century.

ECONOMIST: Open up | The

But during pleasant mornings in the early 19th century, one could usually find him skinny-dipping in the Potomac.

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